Diff Report
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc817b51ae: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519fc53e46a65Run #519fc817b51aeDiffDiff%
Number of Function Calls103 103 0 0.0%
Incl. Wall Time (microsec)7,562 4,170 -3,392 -44.9%
Incl. Wall Time (microsec) per call 73 40 -33 -44.9%
Excl. Wall Time (microsec)7,562 4,170 -3,392 -44.9%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)124,544 124,544 0 0.0%
Incl. MemUse (bytes) per call 1,209 1,209 0 0.0%
Excl. MemUse (bytes)124,544 124,544 0 0.0%
Incl. PeakMemUse (bytes)38,720 38,720 0 0.0%
Incl. PeakMemUse (bytes) per call 376 376 0 0.0%
Excl. PeakMemUse (bytes)38,720 38,720 0 0.0%

Parent/Child Regression/Improvement report for PDOStatement::execute [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
PDOStatement::execute0 N/A% -3,392 -74.5% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3,392 -100.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -3,392 -100.0% 0 N/A% 0 N/A% 0 N/A%